94940226047 has 4 divisors (see below), whose sum is σ = 98002814016. Its totient is φ = 91877638080.

The previous prime is 94940226041. The next prime is 94940226053. The reversal of 94940226047 is 74062204949.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (94940226041) and next prime (94940226053).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94940226047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 94940225992 and 94940226010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94940226041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1531293938 + ... + 1531293999.

It is an arithmetic number, because the mean of its divisors is an integer number (24500703504).

Almost surely, 2^94940226047 is an apocalyptic number.

94940226047 is a deficient number, since it is larger than the sum of its proper divisors (3062587969).

94940226047 is a wasteful number, since it uses less digits than its factorization.

94940226047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3062587968.

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 94940226047 in words is "ninety-four billion, nine hundred forty million, two hundred twenty-six thousand, forty-seven".